/* Enhanced lists with Plus Jakarta Sans */
ul, ol {
  margin: var(--apex-space-4) 0;
  padding-left: var(--apex-space-6);
}

li {
  margin-bottom: var(--apex-space-2);
  line-height: var(--apex-leading-relaxed);
  font-feature-settings: var(--apex-font-features);
}

/* Small text and captions */
small, .text-sm {
  font-size: var(--apex-text-sm);
  color: var(--apex-text-tertiary);
  line-height: var(--apex-leading-normal);
}

.caption {
  font-size: var(--apex-text-sm);
  color: var(--apex-text-tertiary);
  font-style: italic;
  text-align: center;
  margin-top: var(--apex-space-2);
}/*
 * Apex Theme for Logseq - Refined Edition
 * An elegant, minimalistic dark theme inspired by Apple's design philosophy
 * with sophisticated typography using Azeret Mono and harmonious color theory
 */

/* Import Plus Jakarta Sans - Perfect for knowledge management */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200;0,300;0,400;0,500;0,600;0,700;0,800;1,200;1,300;1,400;1,500;1,600;1,700;1,800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');

:root {
  /* === APEX CORE COLOR SYSTEM === */
  
  /* Background Hierarchy - Professional developer palette */
  --apex-bg-primary: #0D0D0D;          /* Deepest black */
  --apex-bg-secondary: #101726;        /* Dark blue-gray */
  --apex-bg-tertiary: #1E2940;         /* Medium blue-gray */
  --apex-bg-quaternary: #2a3247;       /* Slightly lighter variation */
  --apex-bg-surface: #161b2e;          /* For inputs and overlays */
  --apex-bg-hover: #252d42;            /* Hover states */
  
  /* Text Hierarchy - Sophisticated contrast system */
  --apex-text-primary: #F2F2F2;        /* Almost white */
  --apex-text-secondary: #e8e8e8;      /* Slightly dimmed */
  --apex-text-tertiary: #737373;       /* Medium gray */
  --apex-text-quaternary: #5a5a5a;     /* Darker gray */
  --apex-text-accent: #ffffff;         /* Pure white for highlights */
  --apex-text-muted: #9CA3AF;          /* For subtle text */
  
  /* Apple-inspired Accent Colors */
  --apex-blue: #4A9EFF;                /* Primary blue */
  --apex-blue-hover: #357ABD;          /* Darker blue hover */
  --apex-blue-light: rgba(74, 158, 255, 0.15);
  --apex-blue-subtle: rgba(74, 158, 255, 0.08);
  --apex-green: #4ADE80;               /* Success green */
  --apex-orange: #FB923C;              /* Warning orange */
  --apex-red: #F87171;                 /* Error red */
  --apex-purple: #A78BFA;              /* Accent purple */
  --apex-yellow: #FDE047;              /* Highlight yellow */
  --apex-cyan: #67E8F9;                /* Reference cyan */
  --apex-pink: #F472B6;                /* Tag pink */
  
  /* Border System */
  --apex-border-primary: #2D3748;      /* Main borders */
  --apex-border-secondary: #4A5568;    /* Emphasis borders */
  --apex-border-subtle: #1A202C;       /* Subtle dividers */
  --apex-border-focus: var(--apex-blue);
  
  /* Shadow System with blue-gray tints */
  --apex-shadow-sm: 0 1px 3px rgba(16, 23, 38, 0.4);
  --apex-shadow-md: 0 4px 12px rgba(16, 23, 38, 0.5);
  --apex-shadow-lg: 0 12px 32px rgba(16, 23, 38, 0.6);
  --apex-shadow-focus: 0 0 0 3px rgba(74, 158, 255, 0.3);
  --apex-shadow-glow: 0 0 20px rgba(74, 158, 255, 0.15);
  
  /* Typography */
  --apex-font-family: 'Azeret Mono', 'SF Mono', Monaco, 'Cascadia Code', monospace;
  --apex-font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Font weights */
  --apex-font-light: 300;
  --apex-font-normal: 400;
  --apex-font-medium: 500;
  --apex-font-semibold: 600;
  --apex-font-bold: 700;
  
  /* Spacing scale */
  --apex-space-1: 0.25rem;
  --apex-space-2: 0.5rem;
  --apex-space-3: 0.75rem;
  --apex-space-4: 1rem;
  --apex-space-5: 1.25rem;
  --apex-space-6: 1.5rem;
  --apex-space-8: 2rem;
  --apex-space-10: 2.5rem;
  --apex-space-12: 3rem;
  
  /* Border radius */
  --apex-radius-sm: 0.25rem;
  --apex-radius-md: 0.5rem;
  --apex-radius-lg: 0.75rem;
  --apex-radius-xl: 1rem;
  --apex-radius-2xl: 1.5rem;
  
  /* Transitions */
  --apex-transition-fast: 0.125s cubic-bezier(0.4, 0, 0.2, 1);
  --apex-transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --apex-transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Font feature settings for optimal rendering */
  --apex-font-features: "liga" 1, "calt" 1, "kern" 1;
  
  /* Enhanced font weights for better hierarchy */
  --apex-font-thin: 200;
  --apex-font-light: 300;
  --apex-font-normal: 400;
  --apex-font-medium: 500;
  --apex-font-semibold: 600;
  --apex-font-bold: 700;
  --apex-font-extrabold: 800;
  
  /* Optimized line heights for reading */
  --apex-leading-tight: 1.25;
  --apex-leading-snug: 1.375;
  --apex-leading-normal: 1.5;
  --apex-leading-relaxed: 1.625;
  --apex-leading-loose: 2;
  
  /* Letter spacing for better readability */
  --apex-tracking-tighter: -0.05em;
  --apex-tracking-tight: -0.025em;
  --apex-tracking-normal: 0em;
  --apex-tracking-wide: 0.025em;
  --apex-tracking-wider: 0.05em;
  --apex-tracking-widest: 0.1em;
}

/* === LOGSEQ VARIABLES MAPPING === */
.white-theme,
.light-theme,
.dark-theme,
html[data-theme="light"],
html[data-theme="dark"] {
  /* Core backgrounds */
  --ls-primary-background-color: var(--apex-bg-primary);
  --ls-secondary-background-color: var(--apex-bg-secondary);
  --ls-tertiary-background-color: var(--apex-bg-tertiary);
  --ls-quaternary-background-color: var(--apex-bg-quaternary);
  
  /* Text colors */
  --ls-primary-text-color: var(--apex-text-primary);
  --ls-secondary-text-color: var(--apex-text-secondary);
  --ls-title-text-color: var(--apex-text-accent);
  
  /* Link colors */
  --ls-link-text-color: var(--apex-blue);
  --ls-link-text-hover-color: var(--apex-blue-hover);
  --ls-link-ref-text-color: var(--apex-cyan);
  --ls-link-ref-text-hover-color: var(--apex-blue);
  --ls-external-link-color: var(--apex-purple);
  
  /* Active states */
  --ls-active-primary-color: var(--apex-blue);
  --ls-active-secondary-color: var(--apex-blue-hover);
  
  /* Borders */
  --ls-border-color: var(--apex-border-primary);
  --ls-secondary-border-color: var(--apex-border-secondary);
  --ls-tertiary-border-color: var(--apex-border-subtle);
  
  /* Status colors */
  --ls-error-color: var(--apex-red);
  --ls-warning-color: var(--apex-orange);
  --ls-success-color: var(--apex-green);
  
  /* Highlights with refined opacity */
  --ls-highlight-color-gray: rgba(115, 115, 115, 0.2);
  --ls-highlight-color-red: rgba(248, 113, 113, 0.2);
  --ls-highlight-color-orange: rgba(251, 146, 60, 0.2);
  --ls-highlight-color-yellow: rgba(253, 224, 71, 0.2);
  --ls-highlight-color-green: rgba(74, 222, 128, 0.2);
  --ls-highlight-color-blue: rgba(74, 158, 255, 0.2);
  --ls-highlight-color-purple: rgba(167, 139, 250, 0.2);
  --ls-highlight-color-pink: rgba(244, 114, 182, 0.2);
  
  /* Typography */
  --ls-font-family: var(--apex-font-family);
  --ls-page-text-size: 1.02rem;
  --ls-page-title-size: 2.2rem;
  --ls-font-weight: var(--apex-font-normal);
  --ls-font-feature-settings: var(--apex-font-features);
  
  /* Layout */
  --ls-main-content-max-width: 900px;
  --ls-main-content-max-width-wide: 1400px;
  --ls-left-sidebar-width: 280px;
  --ls-headbar-height: 3.5rem;
  
  /* UI Elements */
  --ls-scrollbar-width: 6px;
  --ls-border-radius-low: var(--apex-radius-sm);
  --ls-border-radius-medium: var(--apex-radius-md);
  
  /* Blocks */
  --ls-block-bullet-color: var(--apex-border-primary);
  --ls-block-bullet-border-color: var(--apex-border-secondary);
  --ls-bullet-closed-color: var(--apex-text-tertiary);
  --ls-guideline-color: var(--apex-border-subtle);
  
  /* Selection */
  --ls-selection-background-color: var(--apex-blue-light);
  --ls-selection-color: var(--apex-text-primary);
  
  /* Focus */
  --ls-focus-ring-color: var(--apex-blue-light);
  
  /* Scrollbar */
  --ls-scrollbar-foreground-color: var(--apex-border-primary);
  --ls-scrollbar-background-color: var(--apex-bg-primary);
  --ls-scrollbar-thumb-hover-color: var(--apex-border-secondary);
  
  /* Page elements */
  --ls-page-checkbox-color: var(--apex-blue);
  --ls-page-checkbox-border-color: var(--apex-border-primary);
  --ls-page-blockquote-color: var(--apex-text-secondary);
  --ls-page-blockquote-bg-color: var(--apex-bg-tertiary);
  --ls-page-blockquote-border-color: var(--apex-blue);
  --ls-page-mark-color: var(--apex-bg-primary);
  --ls-page-mark-bg-color: var(--apex-yellow);
  --ls-page-inline-code-color: var(--apex-green);
  --ls-page-inline-code-bg-color: var(--apex-bg-surface);
  
  /* Tags */
  --ls-tag-text-color: var(--apex-purple);
  --ls-tag-text-hover-color: var(--apex-text-primary);
  --ls-tag-text-opacity: 0.85;
  --ls-tag-text-hover-opacity: 1;
  
  /* Table */
  --ls-table-tr-even-background-color: var(--apex-bg-secondary);
  
  /* Header */
  --ls-header-bg-color: var(--apex-bg-secondary);
  --ls-header-button-background: var(--apex-text-secondary);
  
  /* Menu */
  --ls-menu-hover-color: var(--apex-bg-tertiary);
  
  /* Block highlight */
  --ls-block-highlight-color: var(--apex-blue-subtle);
  
  /* Properties */
  --ls-page-properties-background-color: var(--apex-bg-secondary);
  --ls-block-properties-background-color: var(--apex-bg-secondary);
}

/* === GLOBAL STYLES === */

html {
  font-size: 16px;
  line-height: var(--apex-leading-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: var(--apex-font-features);
  font-variant-ligatures: common-ligatures;
  font-variant-numeric: oldstyle-nums proportional-nums;
}

body {
  font-family: var(--apex-font-family);
  font-weight: var(--apex-font-normal);
  font-size: var(--apex-text-base);
  line-height: var(--apex-leading-relaxed);
  background-color: var(--apex-bg-primary);
  color: var(--apex-text-primary);
  transition: background-color var(--apex-transition-base);
  font-feature-settings: var(--apex-font-features);
  letter-spacing: var(--apex-tracking-normal);
}

#app-container {
  background-color: var(--apex-bg-primary);
}

/* === ENHANCED TYPOGRAPHY === */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--apex-font-family);
  color: var(--apex-text-primary);
  font-feature-settings: var(--apex-font-features);
  font-variant-numeric: lining-nums;
  margin: 0;
  line-height: var(--apex-leading-tight);
  letter-spacing: var(--apex-tracking-tight);
}

h1 {
  font-size: var(--apex-text-4xl);
  font-weight: var(--apex-font-bold);
  line-height: var(--apex-leading-tight);
  margin-bottom: var(--apex-space-6);
}

h2 {
  font-size: var(--apex-text-3xl);
  font-weight: var(--apex-font-semibold);
  line-height: var(--apex-leading-tight);
  margin-bottom: var(--apex-space-5);
}

h3 {
  font-size: var(--apex-text-2xl);
  font-weight: var(--apex-font-semibold);
  line-height: var(--apex-leading-snug);
  margin-bottom: var(--apex-space-4);
}

h4 {
  font-size: var(--apex-text-xl);
  font-weight: var(--apex-font-medium);
  line-height: var(--apex-leading-snug);
  margin-bottom: var(--apex-space-3);
}

h5 {
  font-size: var(--apex-text-lg);
  font-weight: var(--apex-font-medium);
  line-height: var(--apex-leading-normal);
  margin-bottom: var(--apex-space-3);
}

h6 {
  font-size: var(--apex-text-sm);
  font-weight: var(--apex-font-semibold);
  line-height: var(--apex-leading-normal);
  margin-bottom: var(--apex-space-2);
  text-transform: uppercase;
  letter-spacing: var(--apex-tracking-wide);
}

/* Enhanced page title with optimized Plus Jakarta Sans */
h1.title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--apex-font-extrabold);
  color: var(--apex-text-accent);
  margin: var(--apex-space-8) 0 var(--apex-space-6) 0;
  letter-spacing: var(--apex-tracking-tighter);
  line-height: var(--apex-leading-tight);
  
  /* Subtle gradient text effect optimized for Plus Jakarta Sans */
  background: linear-gradient(135deg, 
    var(--apex-text-accent) 0%, 
    var(--apex-blue) 70%,
    var(--apex-cyan) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  
  /* Enhanced text shadow */
  filter: drop-shadow(0 2px 8px rgba(74, 158, 255, 0.3));
}

/* === LAYOUT COMPONENTS === */

/* Enhanced header with backdrop blur */
.cp__header {
  background: rgba(16, 23, 38, 0.8);
  border-bottom: 1px solid var(--apex-border-primary);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  height: var(--ls-headbar-height);
  position: relative;
}

.cp__header::after {
  display: none;
}

.cp__header a,
.cp__header button {
  color: var(--apex-text-secondary);
  transition: color var(--apex-transition-fast);
}

.cp__header a:hover,
.cp__header button:hover {
  color: var(--apex-text-primary);
}

/* Enhanced left sidebar */
#left-sidebar {
  background: linear-gradient(180deg, var(--apex-bg-secondary) 0%, rgba(16, 23, 38, 0.95) 100%);
  border-right: 1px solid var(--apex-border-primary);
  width: var(--ls-left-sidebar-width);
  backdrop-filter: blur(10px);
}

.left-sidebar-inner {
  background: transparent;
  padding: var(--apex-space-6);
}

.left-sidebar-inner .nav-header {
  font-weight: var(--apex-font-semibold);
  font-size: 0.75rem;
  color: var(--apex-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--apex-space-4);
}

.left-sidebar-inner a,
.nav-content-item {
  color: var(--apex-text-secondary);
  text-decoration: none;
  padding: var(--apex-space-2) var(--apex-space-3);
  border-radius: var(--apex-radius-md);
  transition: all var(--apex-transition-fast);
  display: flex;
  align-items: center;
  margin-bottom: var(--apex-space-1);
  font-weight: var(--apex-font-normal);
  position: relative;
  overflow: hidden;
}

.left-sidebar-inner a::before,
.nav-content-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 2px;
  background: var(--apex-blue);
  transform: scaleY(0);
  transition: transform var(--apex-transition-fast);
}

.left-sidebar-inner a:hover,
.nav-content-item:hover {
  background: linear-gradient(135deg, var(--apex-bg-tertiary) 0%, rgba(74, 158, 255, 0.05) 100%);
  color: var(--apex-text-primary);
  transform: translateX(2px);
}

.left-sidebar-inner a:hover::before,
.nav-content-item:hover::before {
  transform: scaleY(1);
}

/* Enhanced main content */
.cp__sidebar-main-content {
  padding: var(--apex-space-10);
  max-width: var(--ls-main-content-max-width);
  margin: 0 auto;
}

/* === ENHANCED BLOCK SYSTEM === */

.ls-block {
  margin-bottom: var(--apex-space-3);
}

.block-content {
  font-size: var(--apex-text-base);
  line-height: var(--apex-leading-relaxed);
  color: var(--apex-text-primary);
  font-family: var(--apex-font-family);
  font-feature-settings: var(--apex-font-features);
  font-variant-numeric: oldstyle-nums;
  max-width: 65ch; /* Optimal reading width */
  hyphens: auto;
  hyphenate-limit-chars: 6 3 3;
}

/* Enhanced paragraph spacing */
p, .block-content p {
  margin-bottom: var(--apex-space-4);
  font-feature-settings: var(--apex-font-features);
  font-variant-numeric: oldstyle-nums;
}

.block-content-wrapper {
  background-color: transparent;
  transition: all var(--apex-transition-fast);
  border-radius: var(--apex-radius-md);
  padding: var(--apex-space-1);
  position: relative;
}

.block-content-wrapper:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(74, 158, 255, 0.02) 100%);
  box-shadow: var(--apex-shadow-sm);
}

/* Enhanced bullets with micro-interactions */
.bullet-container {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bullet {
  width: 6px;
  height: 6px;
  background-color: var(--apex-border-primary);
  border-radius: 50%;
  transition: all var(--apex-transition-fast);
  position: relative;
}

.bullet::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--apex-blue) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--apex-transition-fast);
}

.bullet:hover {
  background-color: var(--apex-blue);
  transform: scale(1.3);
  box-shadow: 0 0 0 3px var(--apex-blue-light);
}

.bullet:hover::before {
  opacity: 0.3;
}

.bullet-container.bullet-closed .bullet {
  background-color: var(--apex-border-secondary);
  border: 1px solid var(--apex-text-tertiary);
}

/* === ENHANCED LINKS AND REFERENCES === */

/* Enhanced text emphasis */
strong, b {
  font-weight: var(--apex-font-semibold);
  color: var(--apex-text-accent);
}

em, i {
  font-style: italic;
  color: var(--apex-text-secondary);
}

/* Enhanced links with Plus Jakarta Sans */
a {
  color: var(--apex-blue);
  text-decoration: none;
  font-weight: var(--apex-font-medium);
  transition: all var(--apex-transition-fast);
  position: relative;
}

a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--apex-blue);
  transition: width var(--apex-transition-fast);
}

a:hover {
  color: var(--apex-blue-hover);
}

a:hover::after {
  width: 100%;
}

/* Enhanced page references with gradient backgrounds */
.page-reference {
  color: var(--apex-cyan);
  background: linear-gradient(135deg, var(--apex-blue-light) 0%, rgba(103, 232, 249, 0.1) 100%);
  padding: 0.125rem 0.5rem;
  border-radius: var(--apex-radius-sm);
  text-decoration: none;
  transition: all var(--apex-transition-fast);
  font-weight: var(--apex-font-medium);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.page-reference::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left var(--apex-transition-base);
}

.page-reference:hover {
  background: linear-gradient(135deg, rgba(103, 232, 249, 0.2) 0%, var(--apex-blue-light) 100%);
  color: var(--apex-text-primary);
  transform: translateY(-1px);
  box-shadow: var(--apex-shadow-sm);
  border-color: var(--apex-cyan);
}

.page-reference:hover::before {
  left: 100%;
}

/* === ENHANCED TAGS === */

.tag {
  background: linear-gradient(135deg, var(--apex-bg-tertiary) 0%, rgba(167, 139, 250, 0.1) 100%);
  color: var(--apex-purple);
  padding: 0.25rem 0.5rem;
  border-radius: var(--apex-radius-sm);
  font-size: 0.875rem;
  font-weight: var(--apex-font-medium);
  transition: all var(--apex-transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.tag::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--apex-purple) 0%, var(--apex-pink) 100%);
  opacity: 0;
  transition: opacity var(--apex-transition-fast);
}

.tag::after {
  content: attr(data-ref);
  position: relative;
  z-index: 1;
}

.tag:hover {
  color: var(--apex-text-primary);
  transform: translateY(-1px);
  box-shadow: var(--apex-shadow-sm);
  border-color: var(--apex-purple);
}

.tag:hover::before {
  opacity: 1;
}

/* === ENHANCED CODE BLOCKS === */

/* Enhanced code typography with JetBrains Mono */
code {
  font-family: var(--apex-font-mono);
  font-size: 0.9em;
  font-weight: var(--apex-font-normal);
  background: linear-gradient(135deg, var(--apex-bg-surface) 0%, rgba(74, 222, 128, 0.05) 100%);
  color: var(--apex-green);
  padding: 0.125rem 0.375rem;
  border-radius: var(--apex-radius-sm);
  border: 1px solid rgba(74, 222, 128, 0.2);
  font-feature-settings: "liga" 1, "calt" 1, "zero" 1, "ss01" 1;
  letter-spacing: -0.02em;
}

pre {
  font-family: var(--apex-font-mono);
  font-size: var(--apex-text-sm);
  line-height: var(--apex-leading-relaxed);
  background: linear-gradient(135deg, var(--apex-bg-secondary) 0%, rgba(16, 23, 38, 0.8) 100%);
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  padding: var(--apex-space-6);
  overflow-x: auto;
  margin: var(--apex-space-4) 0;
  backdrop-filter: blur(10px);
  font-feature-settings: "liga" 1, "calt" 1, "zero" 1, "ss01" 1;
  position: relative;
}

pre::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--apex-blue), transparent);
  opacity: 0.3;
}

pre code {
  background-color: transparent;
  padding: 0;
  color: var(--apex-text-primary);
  border: none;
  font-size: inherit;
}

/* === ENHANCED BLOCKQUOTES === */

/* Enhanced blockquotes with Plus Jakarta Sans */
blockquote {
  font-size: var(--apex-text-lg);
  line-height: var(--apex-leading-relaxed);
  font-style: italic;
  color: var(--apex-text-secondary);
  border-left: 4px solid var(--apex-blue);
  margin: var(--apex-space-6) 0;
  padding: var(--apex-space-4) var(--apex-space-6);
  background: linear-gradient(135deg, 
    rgba(74, 158, 255, 0.08) 0%, 
    rgba(16, 23, 38, 0.6) 50%,
    rgba(30, 41, 64, 0.4) 100%
  );
  border-radius: 0 var(--apex-radius-md) var(--apex-radius-md) 0;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

blockquote::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--apex-blue), transparent);
  opacity: 0.6;
}

blockquote::after {
  content: '"';
  font-size: 4rem;
  color: var(--apex-blue);
  position: absolute;
  right: var(--apex-space-4);
  bottom: -var(--apex-space-2);
  line-height: 1;
  opacity: 0.1;
  font-family: var(--apex-font-family);
  font-weight: var(--apex-font-bold);
}

blockquote p {
  margin-bottom: var(--apex-space-2);
}

blockquote p:last-child {
  margin-bottom: 0;
}

/* === ENHANCED FORMS === */

input[type="text"],
input[type="search"],
input[type="email"],
input[type="password"],
textarea,
.form-input {
  background: linear-gradient(135deg, var(--apex-bg-surface) 0%, rgba(16, 23, 38, 0.8) 100%);
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-md);
  color: var(--apex-text-primary);
  padding: var(--apex-space-3) var(--apex-space-4);
  font-family: var(--apex-font-family);
  font-size: 1rem;
  transition: all var(--apex-transition-fast);
  position: relative;
}

input:focus,
textarea:focus,
.form-input:focus {
  outline: none;
  border-color: var(--apex-blue);
  box-shadow: var(--apex-shadow-focus);
  background: linear-gradient(135deg, var(--apex-bg-primary) 0%, rgba(74, 158, 255, 0.05) 100%);
}

/* === ENHANCED BUTTONS === */

button,
.button,
.ui__button {
  background: linear-gradient(135deg, var(--apex-bg-tertiary) 0%, rgba(42, 50, 71, 0.8) 100%);
  color: var(--apex-text-primary);
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-md);
  padding: var(--apex-space-3) var(--apex-space-5);
  font-family: var(--apex-font-family);
  font-size: 0.875rem;
  font-weight: var(--apex-font-medium);
  cursor: pointer;
  transition: all var(--apex-transition-fast);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

button::before,
.button::before,
.ui__button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left var(--apex-transition-base);
}

button:hover,
.button:hover,
.ui__button:hover {
  background: linear-gradient(135deg, var(--apex-bg-quaternary) 0%, rgba(74, 158, 255, 0.1) 100%);
  border-color: var(--apex-blue);
  transform: translateY(-1px);
  box-shadow: var(--apex-shadow-sm);
}

button:hover::before,
.button:hover::before,
.ui__button:hover::before {
  left: 100%;
}

/* === ENHANCED TODO/DONE STATES === */

.todo-keyword,
.done-keyword {
  padding: 0.25rem 0.5rem;
  border-radius: var(--apex-radius-sm);
  font-size: 0.75rem;
  font-weight: var(--apex-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  overflow: hidden;
}

.todo-keyword {
  background: linear-gradient(135deg, var(--apex-orange) 0%, #ff8c42 100%);
  color: white;
  box-shadow: 0 2px 4px rgba(251, 146, 60, 0.3);
}

.done-keyword {
  background: linear-gradient(135deg, var(--apex-green) 0%, #22c55e 100%);
  color: white;
  box-shadow: 0 2px 4px rgba(74, 222, 128, 0.3);
}

/* === ENHANCED SCROLLBARS === */

::-webkit-scrollbar {
  width: var(--ls-scrollbar-width);
  height: var(--ls-scrollbar-width);
}

::-webkit-scrollbar-track {
  background: var(--apex-bg-primary);
  border-radius: var(--apex-radius-sm);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--apex-border-primary) 0%, var(--apex-border-secondary) 100%);
  border-radius: var(--apex-radius-sm);
  border: 1px solid var(--apex-border-subtle);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--apex-border-secondary) 0%, var(--apex-blue) 100%);
}

/* === ENHANCED SELECTION === */

::selection {
  background: linear-gradient(135deg, var(--apex-blue-light) 0%, rgba(103, 232, 249, 0.2) 100%);
  color: var(--apex-text-primary);
}

::-moz-selection {
  background: linear-gradient(135deg, var(--apex-blue-light) 0%, rgba(103, 232, 249, 0.2) 100%);
  color: var(--apex-text-primary);
}

/* === ENHANCED PROPERTIES === */

.block-properties,
.page-properties {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.8) 50%,
    var(--apex-bg-tertiary) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  padding: var(--apex-space-4);
  margin: var(--apex-space-4) 0;
  position: relative;
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.block-properties::before,
.page-properties::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--apex-blue), transparent);
  opacity: 0.4;
}

.page-property-key {
  color: var(--apex-text-secondary);
  font-weight: var(--apex-font-medium);
  font-size: 0.875rem;
}

.page-property-value {
  color: var(--apex-text-primary);
}

.page-property-key:hover,
.page-property-value:hover {
  color: var(--apex-blue);
  transition: color var(--apex-transition-fast);
}

/* === ENHANCED TABLES === */

table {
  border-collapse: collapse;
  width: 100%;
  margin: var(--apex-space-4) 0;
  border-radius: var(--apex-radius-lg);
  overflow: hidden;
  box-shadow: var(--apex-shadow-sm);
}

th {
  background: linear-gradient(135deg, var(--apex-bg-secondary) 0%, var(--apex-bg-tertiary) 100%);
  color: var(--apex-text-primary);
  font-weight: var(--apex-font-semibold);
  padding: var(--apex-space-3) var(--apex-space-4);
  border: 1px solid var(--apex-border-primary);
  text-align: left;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

td {
  padding: var(--apex-space-3) var(--apex-space-4);
  border: 1px solid var(--apex-border-primary);
  color: var(--apex-text-primary);
  background-color: var(--apex-bg-primary);
}

tr:nth-child(even) td {
  background: linear-gradient(135deg, var(--apex-bg-secondary) 0%, rgba(16, 23, 38, 0.5) 100%);
}

tr:hover td {
  background: linear-gradient(135deg, var(--apex-bg-tertiary) 0%, rgba(74, 158, 255, 0.05) 100%);
  color: var(--apex-text-primary);
}

/* === ENHANCED SEARCH === */

.cp__header-search-inner {
  background: linear-gradient(135deg, var(--apex-bg-surface) 0%, rgba(22, 27, 46, 0.8) 100%);
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-xl);
  padding: var(--apex-space-2) var(--apex-space-4);
  backdrop-filter: blur(10px);
  position: relative;
}

.cp__header-search-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--apex-radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, var(--apex-blue) 0%, transparent 50%, var(--apex-cyan) 100%);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--apex-transition-fast);
}

.cp__header-search-inner:focus-within {
  border-color: var(--apex-blue);
  box-shadow: var(--apex-shadow-focus);
}

.cp__header-search-inner:focus-within::before {
  opacity: 1;
}

/* === ENHANCED MODALS AND PANELS === */

.ui__modal-panel,
.panel-content {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.95) 50%,
    var(--apex-bg-tertiary) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-xl);
  box-shadow: var(--apex-shadow-lg);
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.ui__modal-panel::before,
.panel-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--apex-blue), transparent);
  opacity: 0.6;
}

/* === ENHANCED HIGHLIGHTS === */

mark {
  background: linear-gradient(135deg, var(--apex-yellow) 0%, #fbbf24 100%);
  color: var(--apex-bg-primary);
  padding: 0.125rem 0.25rem;
  border-radius: var(--apex-radius-sm);
  font-weight: var(--apex-font-medium);
  box-shadow: 0 1px 3px rgba(253, 224, 71, 0.3);
}

/* Refined highlight colors with gradients */
.bg-yellow-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-yellow) 0%, rgba(253, 224, 71, 0.3) 100%);
}

.bg-blue-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-blue) 0%, rgba(74, 158, 255, 0.3) 100%);
}

.bg-green-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-green) 0%, rgba(74, 222, 128, 0.3) 100%);
}

.bg-red-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-red) 0%, rgba(248, 113, 113, 0.3) 100%);
}

.bg-purple-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-purple) 0%, rgba(167, 139, 250, 0.3) 100%);
}

.bg-pink-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-pink) 0%, rgba(244, 114, 182, 0.3) 100%);
}

.bg-gray-500 { 
  background: linear-gradient(135deg, var(--ls-highlight-color-gray) 0%, rgba(115, 115, 115, 0.3) 100%);
}

/* === ENHANCED CARDS AND CONTAINERS === */

.card,
.dashboard-card {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.8) 50%,
    rgba(42, 50, 71, 0.6) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  padding: var(--apex-space-6);
  margin: var(--apex-space-4) 0;
  transition: all var(--apex-transition-base);
  backdrop-filter: blur(15px);
  position: relative;
  overflow: hidden;
}

.card::before,
.dashboard-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--apex-blue), transparent);
  opacity: 0;
  transition: opacity var(--apex-transition-base);
}

.card::after,
.dashboard-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 0%, rgba(74, 158, 255, 0.1) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--apex-transition-base);
}

.card:hover,
.dashboard-card:hover {
  border-color: var(--apex-blue);
  box-shadow: 
    var(--apex-shadow-md),
    var(--apex-shadow-glow);
  transform: translateY(-2px);
}

.card:hover::before,
.dashboard-card:hover::before {
  opacity: 1;
}

.card:hover::after,
.dashboard-card:hover::after {
  opacity: 1;
}

.dashboard-create-card {
  background: linear-gradient(135deg, 
    var(--apex-bg-tertiary) 0%, 
    rgba(42, 50, 71, 0.8) 100%
  );
  border: 2px dashed var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  transition: all var(--apex-transition-base);
  position: relative;
  overflow: hidden;
}

.dashboard-create-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--apex-blue) 0%, var(--apex-cyan) 100%);
  opacity: 0;
  transition: opacity var(--apex-transition-base);
}

.dashboard-create-card:hover {
  background: linear-gradient(135deg, 
    var(--apex-bg-quaternary) 0%, 
    rgba(74, 158, 255, 0.1) 100%
  );
  border-color: var(--apex-blue);
  border-style: solid;
}

.dashboard-create-card:hover::before {
  opacity: 0.05;
}

/* === ENHANCED REFERENCES === */

.references-blocks-item {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.8) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  margin: var(--apex-space-3) 0;
  padding: var(--apex-space-4);
  transition: all var(--apex-transition-fast);
  position: relative;
  overflow: hidden;
}

.references-blocks-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 2px;
  background: linear-gradient(180deg, var(--apex-blue) 0%, var(--apex-cyan) 100%);
  transform: scaleY(0);
  transition: transform var(--apex-transition-fast);
}

.references-blocks-item:hover {
  border-color: var(--apex-blue);
  background: linear-gradient(135deg, 
    var(--apex-bg-tertiary) 0%, 
    rgba(74, 158, 255, 0.05) 100%
  );
  transform: translateX(4px);
}

.references-blocks-item:hover::before {
  transform: scaleY(1);
}

/* === ENHANCED EMBED BLOCKS === */

.embed-block,
.embed-page {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.6) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  padding: var(--apex-space-4);
  margin: var(--apex-space-4) 0;
  backdrop-filter: blur(10px);
  position: relative;
}

.embed-block::before,
.embed-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--apex-cyan), transparent);
  opacity: 0.3;
}

/* === ENHANCED PRIORITY LABELS === */

a[priority="A"]::before,
a.priority[href="#/page/A" i]:before {
  background: linear-gradient(135deg, var(--apex-red) 0%, #dc2626 100%);
  color: white;
  content: "A";
  padding: 0.125rem 0.375rem;
  border-radius: var(--apex-radius-sm);
  font-size: 0.75rem;
  font-weight: var(--apex-font-bold);
  margin-right: var(--apex-space-2);
  box-shadow: 0 2px 4px rgba(248, 113, 113, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

a[priority="B"]::before,
a.priority[href="#/page/B" i]:before {
  background: linear-gradient(135deg, var(--apex-orange) 0%, #ea580c 100%);
  color: white;
  content: "B";
  padding: 0.125rem 0.375rem;
  border-radius: var(--apex-radius-sm);
  font-size: 0.75rem;
  font-weight: var(--apex-font-bold);
  margin-right: var(--apex-space-2);
  box-shadow: 0 2px 4px rgba(251, 146, 60, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

a[priority="C"]::before,
a.priority[href="#/page/C" i]:before {
  background: linear-gradient(135deg, var(--apex-green) 0%, #16a34a 100%);
  color: white;
  content: "C";
  padding: 0.125rem 0.375rem;
  border-radius: var(--apex-radius-sm);
  font-size: 0.75rem;
  font-weight: var(--apex-font-bold);
  margin-right: var(--apex-space-2);
  box-shadow: 0 2px 4px rgba(74, 222, 128, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === ENHANCED CHECKBOXES === */

.form-checkbox,
.form-checkbox:checked {
  background: linear-gradient(135deg, var(--apex-blue) 0%, #1d4ed8 100%);
  border-color: var(--apex-blue);
  color: white;
  border-radius: var(--apex-radius-sm);
  box-shadow: 0 2px 4px rgba(74, 158, 255, 0.3);
  transition: all var(--apex-transition-fast);
}

.form-checkbox:focus {
  box-shadow: var(--apex-shadow-focus);
  transform: scale(1.05);
}

.form-checkbox:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 8px rgba(74, 158, 255, 0.4);
}

/* === ENHANCED TOOLTIPS === */

.tippy-tooltip {
  background: linear-gradient(135deg, 
    var(--apex-bg-tertiary) 0%, 
    rgba(42, 50, 71, 0.95) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-md);
  color: var(--apex-text-primary);
  box-shadow: var(--apex-shadow-md);
  backdrop-filter: blur(10px);
}

.tippy-tooltip > .tippy-tooltip-content {
  padding: var(--apex-space-3) var(--apex-space-4);
}

/* === ENHANCED CODE MIRROR THEME === */

.cm-s-solarized.CodeMirror,
.cm-s-solarized.cm-s-dark {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.8) 100%
  );
  color: var(--apex-text-primary);
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  font-family: var(--apex-font-family);
  font-feature-settings: var(--apex-font-features);
  backdrop-filter: blur(10px);
}

.cm-s-solarized .CodeMirror-gutters {
  background: linear-gradient(180deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(16, 23, 38, 0.8) 100%
  );
  border-right: 1px solid var(--apex-border-primary);
}

.cm-s-solarized .CodeMirror-linenumber {
  color: var(--apex-text-tertiary);
}

.cm-s-solarized .CodeMirror-cursor {
  border-left: 2px solid var(--apex-blue);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.cm-s-solarized .cm-comment {
  color: var(--apex-text-tertiary);
  font-style: italic;
}

.cm-s-solarized .cm-keyword {
  color: var(--apex-purple);
  font-weight: var(--apex-font-medium);
}

.cm-s-solarized .cm-string {
  color: var(--apex-green);
}

.cm-s-solarized .cm-number {
  color: var(--apex-orange);
}

.cm-s-solarized .cm-variable {
  color: var(--apex-text-primary);
}

.cm-s-solarized .cm-property {
  color: var(--apex-cyan);
}

.cm-s-solarized .cm-operator {
  color: var(--apex-blue);
}

.cm-s-solarized .cm-def {
  color: var(--apex-yellow);
  font-weight: var(--apex-font-medium);
}

.cm-s-solarized .cm-tag {
  color: var(--apex-red);
}

.cm-s-solarized .cm-attribute {
  color: var(--apex-cyan);
}

.cm-s-solarized .cm-meta {
  color: var(--apex-purple);
}

.cm-s-solarized .CodeMirror-activeline-background {
  background: linear-gradient(135deg, 
    var(--apex-bg-tertiary) 0%, 
    rgba(74, 158, 255, 0.05) 100%
  );
}

.cm-s-solarized .CodeMirror-selected {
  background: var(--apex-blue-light);
}

.cm-s-solarized .CodeMirror-matchingbracket {
  background: var(--apex-blue-light);
  color: var(--apex-text-primary);
  border-radius: var(--apex-radius-sm);
}

/* === ENHANCED JOURNALS === */

.journals .journal-item {
  border-top: 1px solid var(--apex-border-subtle);
  padding: var(--apex-space-6) 0;
  position: relative;
}

.journals .journal-item:first-child {
  border-top: none;
}

.journals .journal-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 0;
  background: linear-gradient(180deg, var(--apex-blue) 0%, var(--apex-cyan) 100%);
  transition: height var(--apex-transition-base);
}

.journals .journal-item:hover::before {
  height: 100%;
}

/* === RESPONSIVE DESIGN === */

/* === RESPONSIVE TYPOGRAPHY === */

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  body {
    font-size: var(--apex-text-sm);
    line-height: var(--apex-leading-relaxed);
  }
  
  h1 { font-size: var(--apex-text-3xl); }
  h2 { font-size: var(--apex-text-2xl); }
  h3 { font-size: var(--apex-text-xl); }
  h4 { font-size: var(--apex-text-lg); }
  
  .block-content {
    max-width: none;
  }
  
  h1.title {
    font-size: var(--apex-text-3xl);
    line-height: var(--apex-leading-snug);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  h1.title {
    font-size: var(--apex-text-2xl);
    line-height: var(--apex-leading-snug);
  }
  
  .left-sidebar-inner {
    padding: var(--apex-space-4);
  }
}

/* === ANIMATIONS === */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 5px var(--apex-blue);
  }
  50% {
    box-shadow: 0 0 20px var(--apex-blue), 0 0 30px var(--apex-blue);
  }
}

.fade-in {
  animation: fadeInUp 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-in {
  animation: slideInRight 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === ACCESSIBILITY === */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-contrast: high) {
  :root {
    --apex-text-primary: #ffffff;
    --apex-text-secondary: #e0e0e0;
    --apex-border-primary: #555555;
    --apex-blue: #4da6ff;
  }
}

/* === PLUGIN COMPATIBILITY === */

/* Query Builder */
.cp__query-builder {
  background: linear-gradient(135deg, 
    var(--apex-bg-secondary) 0%, 
    rgba(30, 41, 64, 0.8) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-lg);
  padding: var(--apex-space-4);
  backdrop-filter: blur(10px);
}

.query-builder-clause {
  background: linear-gradient(135deg, 
    var(--apex-bg-tertiary) 0%, 
    rgba(42, 50, 71, 0.8) 100%
  );
  border: 1px solid var(--apex-border-primary);
  border-radius: var(--apex-radius-md);
  padding: var(--apex-space-2) var(--apex-space-3);
  margin: var(--apex-space-1) 0;
  transition: all var(--apex-transition-fast);
}

.query-builder-clause:hover {
  background: linear-gradient(135deg, 
    var(--apex-bg-quaternary) 0%, 
    rgba(74, 158, 255, 0.1) 100%
  );
  border-color: var(--apex-blue);
  transform: translateX(2px);
}

/* PDF Viewer */
.extensions__pdf-container {
  background-color: var(--apex-bg-primary);
}

.extensions__pdf-container[data-theme="dark"] .textLayer {
  background-color: var(--apex-bg-secondary);
  filter: invert(100%);
}

.extensions__pdf-container[data-theme="dark"] .pdfViewer {
  background: transparent;
  filter: invert(100%);
}

/* Whiteboards */
.logseq-tldraw {
  --color-panel: var(--apex-bg-tertiary);
  --color-panel-inverted: var(--apex-text-secondary);
  --color-text: var(--apex-text-primary);
  --color-text-inverted: var(--apex-bg-tertiary);
  --color-hover: var(--apex-bg-secondary);
  --color-selectedStroke: var(--apex-blue);
  --color-selectedFill: var(--apex-blue-light);
  --color-selectedContrast: var(--apex-text-primary);
  --shadow-small: var(--apex-shadow-sm);
  --shadow-medium: var(--apex-shadow-md);
  --shadow-large: var(--apex-shadow-lg);
  background-color: var(--apex-bg-primary);
}

/* === FINAL OVERRIDES === */

/* Ensure all elements use the theme */
body,
#app-container,
.cp__sidebar-main-content {
  background-color: var(--apex-bg-primary) !important;
  color: var(--apex-text-primary) !important;
}

/* Hide unwanted elements */
::-webkit-scrollbar {
  display: block !important;
}

/* Force consistent font application */
* {
  font-family: var(--apex-font-family);
  font-feature-settings: var(--apex-font-features);
}

/* Override any light theme artifacts */
.white-theme,
.light-theme,
html[data-theme="light"] {
  --ls-primary-background-color: var(--apex-bg-primary) !important;
  --ls-secondary-background-color: var(--apex-bg-secondary) !important;
  --ls-tertiary-background-color: var(--apex-bg-tertiary) !important;
  --ls-quaternary-background-color: var(--apex-bg-quaternary) !important;
  --ls-primary-text-color: var(--apex-text-primary) !important;
  --ls-secondary-text-color: var(--apex-text-secondary) !important;
  --ls-border-color: var(--apex-border-primary) !important;
}

/* === PRINT TYPOGRAPHY === */

@media print {
  body {
    font-size: 11pt;
    line-height: 1.4;
    color: black !important;
    background-color: white !important;
    font-family: var(--apex-font-family);
  }
  
  h1, h2, h3, h4, h5, h6 {
    color: black !important;
    page-break-after: avoid;
    font-family: var(--apex-font-family);
  }
  
  p, .block-content {
    orphans: 3;
    widows: 3;
  }
  
  blockquote {
    page-break-inside: avoid;
  }
  
  #left-sidebar,
  #right-sidebar,
  .cp__header {
    display: none !important;
  }
  
  .cp__sidebar-main-content {
    padding: 0 !important;
    max-width: none !important;
  }
  
  a {
    color: black !important;
    text-decoration: underline !important;
  }
}